Ref #18048. Fix dojox/mobile/Switch test template.
Updating metadata for 1.10.0-rc1
Updating source version to 1.10.0-pre
Fix line endings corrupted in 548cb5cc19c605120fae07b10540e5abb7162d1f.
Line endings in dojo (and most repositories) must be \n, not \n\r.